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Software for�I-Level Test Equipment

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Fighter air crafts uses SSCDR for data recording of various flight parameters and pilot voice. The software downloads the data from SSCDR and analyzes as per the given requirements.

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  • SSCDR (Solid State Crash Data Recorder) records various parameters and transmits back on RS-422,

Rs-232 and MIL-1553 channels.

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  • The software generates the data and the same is recorded by the SSCDR. After generation the software

reads back the data on the communication channels (mentioned above) and compares them, to decide

if the test is PASS or FAIL.

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HARDWARE

  • NI cDAQ-9178 🡺 8-slot USB chassis.
  • NI-9263 🡪 4-Channel Voltage Output Module (3 qty).
  • NI-9205 🡪 32-Channel Voltage Input Module (1 qty).
  • NI-9401 🡪 8-Channel Digital Bidirectional Module (4 qty).
  • NI-USB-to-RS422 🡪 Communication of RS422 over USB.
  • NI-USB-to-RS232 🡪 Communication of RS232 over USB.
  • PCMCIA based MIL-1553B card.
  • Customized Loopback interface board and signal generation board.

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SOFTWARE

  • NI LabVIEW 2017
  • BusTools 8.2